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  • Percentage Timer Control with Furnace Interlock
  • Primary control for RenewAire Residential ERV Models EV90, EV90P, EV130, EV200, EV240 and EV300 when Furnace Interlock is needed and PBL is not used
  • Requires 24VAC power

Key Features

  • Will provide simultaneous furnace blower operation during ERV operation
  • Runs unit an adjustable amount of time every hour
  • Constant “on” and “off” capability
  • Uses six wires for complete connection between ERV and furnace
  • Can be used to control any HE Series ERV with 24VAC power on board